diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 8404c7a3d5e..32fb5ceebeb 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -13050,16 +13050,18 @@ static SDValue PerformShuffleCombine256(SDNode *N, SelectionDAG &DAG,
 
     // If V1 is coming from a vector load then just fold to a VZEXT_LOAD.
     if (LoadSDNode *Ld = dyn_cast<LoadSDNode>(V1.getOperand(0))) {
-      SDVTList Tys = DAG.getVTList(MVT::v4i64, MVT::Other);
-      SDValue Ops[] = { Ld->getChain(), Ld->getBasePtr() };
-      SDValue ResNode =
-        DAG.getMemIntrinsicNode(X86ISD::VZEXT_LOAD, dl, Tys, Ops, 2,
-                                Ld->getMemoryVT(),
-                                Ld->getPointerInfo(),
-                                Ld->getAlignment(),
-                                false/*isVolatile*/, true/*ReadMem*/,
-                                false/*WriteMem*/);
-      return DAG.getNode(ISD::BITCAST, dl, VT, ResNode);
+      if (Ld->hasNUsesOfValue(1, 0)) {
+        SDVTList Tys = DAG.getVTList(MVT::v4i64, MVT::Other);
+        SDValue Ops[] = { Ld->getChain(), Ld->getBasePtr() };
+        SDValue ResNode =
+          DAG.getMemIntrinsicNode(X86ISD::VZEXT_LOAD, dl, Tys, Ops, 2,
+                                  Ld->getMemoryVT(),
+                                  Ld->getPointerInfo(),
+                                  Ld->getAlignment(),
+                                  false/*isVolatile*/, true/*ReadMem*/,
+                                  false/*WriteMem*/);
+        return DAG.getNode(ISD::BITCAST, dl, VT, ResNode);
+      }
     } 
 
     // Emit a zeroed vector and insert the desired subvector on its
diff --git a/test/CodeGen/X86/2012-04-26-sdglue.ll b/test/CodeGen/X86/2012-04-26-sdglue.ll
index 9543587747a..9a66b670c7a 100644
--- a/test/CodeGen/X86/2012-04-26-sdglue.ll
+++ b/test/CodeGen/X86/2012-04-26-sdglue.ll
@@ -5,7 +5,8 @@
 ; It's hard to test for the ISEL condition because CodeGen optimizes
 ; away the bugpointed code. Just ensure the basics are still there.
 ;CHECK: func:
-;CHECK: vmovups
+;CHECK: vpxor
+;CHECK: vinsertf128
 ;CHECK: vpshufd
 ;CHECK: vpshufd
 ;CHECK: vmulps